AL is an optional mnemonic extension for always, except in IT instructions.
Add printMandatoryPredicateOperand() PrintMethod for IT predicate printing.
Ref: A8.3 Conditional execution
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97571 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp b/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
index f60cc33..d6d595c 100644
--- a/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
+++ b/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
@@ -122,6 +122,7 @@
void printT2AddrModeSoRegOperand(const MachineInstr *MI, int OpNum);
void printPredicateOperand(const MachineInstr *MI, int OpNum);
+ void printMandatoryPredicateOperand(const MachineInstr *MI, int OpNum);
void printSBitModifierOperand(const MachineInstr *MI, int OpNum);
void printPCLabel(const MachineInstr *MI, int OpNum);
void printRegisterList(const MachineInstr *MI, int OpNum);
@@ -786,6 +787,12 @@
O << ARMCondCodeToString(CC);
}
+void ARMAsmPrinter::printMandatoryPredicateOperand(const MachineInstr *MI,
+ int OpNum) {
+ ARMCC::CondCodes CC = (ARMCC::CondCodes)MI->getOperand(OpNum).getImm();
+ O << ARMCondCodeToString(CC);
+}
+
void ARMAsmPrinter::printSBitModifierOperand(const MachineInstr *MI, int OpNum){
unsigned Reg = MI->getOperand(OpNum).getReg();
if (Reg) {